<h3>描述</h3>
<p>Switch开关组件，id</p>
<h3>示例</h3>
<h4>1.[(ngModel)]双向绑定开关状态</h4>
<span>开关：</span>
<ti-switch id="myswitch" [(ngModel)]="switchState"></ti-switch>
<br />
<span>switchState:{{switchState}}</span>
